What version of WSL and what webserver, if I may ask?
Microsoft Windows [Version 10.0.19043.1645]
λ wsl --status
Default Distribution: Ubuntu
Default Version: 2
Windows Subsystem for Linux was last updated on 4/3/2022
WSL automatic updates are on.
Ubuntu 20.04.4 LTS \n \l
lighttpd/focal-updates,now 1.4.55-1ubuntu1.20.04.1 amd64 [installed]
From what I understand WSL2 uses a virtualised Linux kernel, so it makes sense everything is similar enough to work there. I've heard lots of people like to use WSL1 instead, but I'm not sure of its future.